[ 1277.641395][ T9404] bond0: (slave eth0): making interface the new active one
[ 1277.642338][ T9404] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1282.599363][ T9408] bond0: (slave eth0): Releasing backup interface
[ 1283.310103][ T9411] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1287.983446][ T7768] bond0: (slave eth0): Releasing backup interface
[ 1288.110775][ T7768] bond0 (unregistering): Released all slaves